Beast calculation to work based on Date filter selection change

user07890
user07890 ⚪️
in Magic ETL

Hi ,


Can you please help to resolve issue .

I have requirement where current year - previous year variance should be shown

based on Global date filter selected from dashboard .

image.png
image.png


Example : when 2022 ( This year selected from Global date filter) sales variance between 2022 and 2021 to be shown .

when 2021 ( Previous year selected from Global date filter) sales variance between 2021 and 2020 to be shown and so on untill 2019 .

I have beast calculation which works only for Current year vs previous year .

(sum(case when year(`Date`)=year(CURRENT_DATE()) then `Value` else 0 end)

- sum(case when year(`Date`)=(year(CURRENT_DATE())-1) then `Value` else 0 end))


How to build logic which changes based on date filter selection .

Best Answers

Answers

  • Jones01
    Jones01 🟡

    @user07980 if you need a hand let me know.

  • user07890
    user07890 ⚪️

    Hi ,


    i'm working to build ETL where i will appended data for current year and previous year .

    But unable to get previous year sales , using this formula .


    image.png


    final structure of dataset would include

    image.png


  • user07890
    user07890 ⚪️

    Hi ,


    I could resolve the issue with different logic . Thanks .

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